2071394674 has 16 divisors (see below), whose sum is σ = 3243379968. Its totient is φ = 990301312.

The previous prime is 2071394659. The next prime is 2071394681. The reversal of 2071394674 is 4764931702.

It is a self number, because there is not a number n which added to its sum of digits gives 2071394674.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150114 + ... + 163330.

It is an arithmetic number, because the mean of its divisors is an integer number (202711248).

Almost surely, 2^2071394674 is an apocalyptic number.

2071394674 is a deficient number, since it is larger than the sum of its proper divisors (1171985294).

2071394674 is a wasteful number, since it uses less digits than its factorization.

2071394674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16649.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 2071394674 is about 45512.5770968861. The cubic root of 2071394674 is about 1274.7380569666.

The spelling of 2071394674 in words is "two billion, seventy-one million, three hundred ninety-four thousand, six hundred seventy-four".